811399680014

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{309931123}}^1$

素因数の和:309931160

約数の個数: 32

約数和(自身を含む): 1606682946816

約数和(自身を除く): 795283266802

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 1309, 2618, 309931123, 619862246, 2169517861, 3409242353, 4339035722, 5268829091, 6818484706, 10537658182, 23864696471, 36881803637, 47729392942, 57957120001, 73763607274, 115914240002, 405699840007, 811399680014]

約数ペア:

[(1, 811399680014), (2, 405699840007), (7, 115914240002), (11, 73763607274), (14, 57957120001), (17, 47729392942), (22, 36881803637), (34, 23864696471), (77, 10537658182), (119, 6818484706), (154, 5268829091), (187, 4339035722), (238, 3409242353), (374, 2169517861), (1309, 619862246), (2618, 309931123)]